The billboard also includes a link to a website detailing Trump's past statements on Muslims — including a ban on all Muslims from coming to the US.

"We came up with it because we believe that Donald Trump's hateful rhetoric is not based on reality," Harris told the Detroit Free Press. "And we think that irrational fear is what's driving his anti-immigrant message."

Mary Ann Georgantopoulos is a reporter for BuzzFeed News and is based in New York.